Top 10 Plastiq Alternatives 2026
Unlock unlimited bank transfers and streamline payables.
Main Features
- Accounting Integration
- Accounts Payable
- Cash Management
- Online Banking Integration
Pricing
Starts from $59/Month, also offers free forever plan
Free Trial available
Plastiq is a Payment Processing Software platform with a user rating of 4.3★ based on 4 reviews. Teams looking for alternatives typically need better pricing flexibility, easier deployment, or a closer feature fit for their specific use case. Below you'll find 10 vetted Payment Processing Software alternatives ranked by user rating, with filters to narrow by pricing, platform, and features — so you can find the right fit for 2026.
Plastiq vs Top Alternatives at a Glance
Side-by-side comparison of pricing, user rating, and free trial availability to help you decide faster.
| Tool | Best For | Pricing | Rating | Free Option |
|---|---|---|---|---|
| Plastiq Current | Payment Processing Software | $59 | 4.3 ★ | ✓ Yes |
 Opayo | Payment Processing Software | — | 5.0 ★ | ✗ No |
 Laybuy | Payment Processing Software | Custom pricing | 4.3 ★ | ✗ No |
 Merchant One | Payment Processing Software | Custom pricing | 4.8 ★ | ✗ No |
 iwocaPay | Payment Processing Software | Free plan available | 4.0 ★ | ✓ Yes |
 Blackthorn Payments | Payment Processing Software | $575 | 4.8 ★ | ✗ No |
Showing 1-10 out of 10
List of the Top Plastiq alternatives as of October 2026
Compare business software, products, and services to find the best solution for your business or organization. Use the filters on the left to drill down by category, pricing, features, market segment, user ratings, and more.
Opayo — 4.96★
Effortless payments for a thriving business.
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What is Opayo?
The Opayo Payment Processing Software is a cloud-based solution offered to merchants that provide you with the tools to accept all forms of payment online. With powerful features such as automated recurring billing and advanced reporting, you can breathe easier knowing your business is ...
Read moreWhat reviewers like about Opayo
- Cloud-based solution
- Automated recurring billing
- Advanced reporting features
Where Opayo falls short
- Higher fees for some features
- Limited customization options
- May require training for new users
Common Features
-
Payment Processing
-
Online Payments
Unique Features
-
Payments
-
Payment Gateway
-
Recurring (Subscription Billing)
+ 3 more
Laybuy — 4.25★
Shop now, pay later with ease.
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What is Laybuy?
Laybuy lets you get the purchases you want now and pay in six instalments with no interest! No more waiting - this stress-free payment plan is a great option for those that want to shop and pay later. Unlike buy now, pay later services, you'll get full protection from consumer laws with Laybuy, ...
Read moreWhat reviewers like about Laybuy
- Easy to navigate and user-friendly interface.
- Convenient pay later feature without interest or additional charges.
- Helps in managing monthly budget effectively.
Where Laybuy falls short
- Limited selection in the Laybuy Marketplace for additional apps and connectors.
- Some users experienced poor customer service.
Common Features
-
Payment Processing
-
Online Payments
Unique Features
-
Payments
-
eCommerce
-
Credit Card Processing
Pricing
Laybuy offers custom pricing plan
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Merchant One — 4.77★
Efficient, secure payment processing for any business.
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What is Merchant One?
Merchant One Payment Processing Software is the easiest cloud-based solution on the market today. Merchant One fuses together the ease of a POS system with powerful processing and shopping cart functionality. It is one payment processing software allows you to quickly and easily setup and ...
Read moreWhat reviewers like about Merchant One
- Easy cloud-based setup
- Full-service credit card processing
- Supports multiple business verticals
Where Merchant One falls short
- Limited advanced reporting tools
- May lack customization options
- Not ideal for very large businesses
Common Features
-
Payment Processing
-
Online Payments
Unique Features
-
Payments
-
Credit Card Processing
-
Point of Sale (POS)
+ 3 more
Pricing
Merchant One offers custom pricing plan
iwocaPay — 4★
Secure payments made simple.
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What is iwocaPay?
iwocaPay is a B2B payment solution used by UK small business owners and their trade customers to offer flexible payment terms — including buy-now-pay-later options — at the point of invoice or checkout. It solves the problem of business buyers who delay payment due to cash flow constraints by ...
Read moreWhat reviewers like about iwocaPay
- Quick setup in two minutes
- Cloud-based on Microsoft Azure
- Supports deferred payment options
Where iwocaPay falls short
- Limited to payment processing
- No advanced analytics features
- May lack extensive integrations
Common Features
-
Payment Processing
-
Online Payments
Unique Features
-
Payments
-
Invoice
-
eCommerce
+ 1 more
Pricing
iwocaPay offers custom pricing plan
Blackthorn Payments — from $575 · 4.78★
Streamline your payments with ease.
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What is Blackthorn Payments?
Blackthorn Payments is a truly versatile, easy to use payment processing software with an intuitive interface that makes your life easier. Whether you are just starting out, or have been involved with the industry for a long time, Blackthorn has everything you need to make the process of ...
Read moreWhat reviewers like about Blackthorn Payments
- Versatile payment processing
- Intuitive user interface
- Easy credit card acceptance
Where Blackthorn Payments falls short
- Limited advanced features
- May not support all payment methods
- Less known in the market
Common Features
-
Payment Processing
-
Online Payments
Unique Features
-
Payments
-
Credit Card Processing
-
Electronic Payments
+ 3 more
Pricing
Starts from $575/Month
LEVELSET — from $29 · 4.07★
Streamline payments and get paid with ease
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What is LEVELSET?
Levelset provides contractors and suppliers with cloud-based tools to manage payments and take the stress out of the process. With Levelset, users can exchange necessary payment documents like lien waivers, pay applications, and preliminary notices to have a clear understanding of everyone ...
Read moreWhat reviewers like about LEVELSET
- Cloud-based tools
- Streamlined payment management
- Document exchange features
Where LEVELSET falls short
- Limited to contractors and suppliers
- May not suit all industries
- Requires internet access
Common Features
-
Accounting Integration
-
Accounts Payable
-
Cash Management
Unique Features
-
Compliance Tracking
-
General Ledger
-
Billing and Invoicing
+ 8 more
Pricing
Free Trial available, Try Now
Starts from $29/recipient when monthly, also offers free forever plan
Przelewy24 — 4.5★
Effortless payment processing for modern businesses.
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What is Przelewy24?
Przelewy24 is a multichannel payment processing software with a single, unified platform. It gives you the ability to present modern payment techniques to your customers, and provides all the tools to support online channels. We simplify the way you process transactions and provide 24/7 ...
Read moreWhat reviewers like about Przelewy24
- Multichannel payment processing
- Unified platform for transactions
- 24/7 customer support
Where Przelewy24 falls short
- Limited to specific markets
- May require technical setup
- Not suitable for all business types
Common Features
-
Payment Processing
-
Online Payments
Unique Features
-
Payments
-
Payment Gateway
-
eCommerce
+ 3 more
Pricing
Przelewy24 offers custom pricing plan
Nuvei — 4.33★
Effortless payments, seamless transactions.
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What is Nuvei?
Nuvei is a cloud-based SaaS payment processing system for business that combines the power and flexibility of API-based transaction processing with the simplicity of traditional online Point-of-Sale (POS) systems. In addition to its flexible API, Nuvei supports familiar POS interfaces such as ...
Read moreWhat reviewers like about Nuvei
- Flexible API integration
- Supports traditional POS systems
- Cloud-based solution
Where Nuvei falls short
- Complex setup for non-technical users
- Higher fees for smaller transactions
- Limited customer support hours
Common Features
-
Payment Processing
-
Online Payments
Unique Features
-
Payment Gateway
-
Credit Card Processing
-
Point of Sale (POS)
+ 3 more
Pricing
Nuvei offers custom pricing plan
DusuPay — 2.48★
Secure online payment processing for businesses worldwide.
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What is DusuPay?
Dusupay.com is a payment processing software system that lets users process credit card transactions. The system is easy to use, secure, transaction-based pricing and online entity establishment for merchants. It payment processing software also comes with card verification options which allow ...
Read moreWhat reviewers like about DusuPay
- Easy to use
- Secure transactions
- Card verification options
Where DusuPay falls short
- Limited features for large businesses
- May not support all currencies
- Less known in the market
Common Features
-
Payment Processing
-
Online Payments
Unique Features
-
Payments
-
Credit Card Processing
-
Fraud Prevention
+ 1 more
Pricing
DusuPay offers custom pricing plan
CardWatch — 2.5★
Control Your Business with Powerful Payment Processing.
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What is CardWatch?
CardWatch is a payment processing component library built for software developers and IT teams that need to embed card acceptance and transaction management directly into Microsoft .NET business applications. It gives development teams programmatic control over payment workflows without routing ...
Read moreWhat reviewers like about CardWatch
- Powerful payment components
- Microsoft .NET technology
- Customizable solutions
Where CardWatch falls short
- Requires technical expertise
- Limited user-friendly features
- Not suitable for small businesses
Common Features
-
Payment Processing
Unique Features
-
Payments
-
Credit Card Processing
-
API Integration
Pricing
CardWatch offers custom pricing plan
Who competes with Plastiq?
There are 10 direct Plastiq competitors in Payment Processing Software. The ones that come up most often are Opayo, Laybuy and Merchant One. Each is compared against Plastiq on rating, pricing and feature coverage below.
Sites and apps like Plastiq
Searches for "sites like Plastiq" and "apps like Plastiq" land on the same set of options as "Plastiq alternatives" — the 10 options below cover both, whether you want a like-for-like replacement or something lighter.
Why each of these made the list
Easy to navigate and user-friendly interface.
Watch for: Limited selection in the Laybuy Marketplace for additional apps and connectors.
Easy cloud-based setup
Watch for: Limited advanced reporting tools
Quick setup in two minutes
Watch for: Limited to payment processing
Versatile payment processing
Watch for: Limited advanced features
Multichannel payment processing
Watch for: Limited to specific markets
Flexible API integration
Watch for: Complex setup for non-technical users
Powerful payment components
Watch for: Requires technical expertise
Why teams look for a Plastiq alternative
Here's what tends to push teams toward a Plastiq alternative:
- Fees for credit card processing
- Limited to supplier payments
- Not suitable for small transactions
What counts when comparing Plastiq alternatives
By the numbers, these 10 payment processing software alternatives shake out as follows: 2 offer a free tier; and Opayo is the highest rated at 4.96★ across 1832 reviews.
How we ranked these.
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
